Results 171 to 180 of about 41,703 (291)

Fast Charging and High Power Ionogel-Based Rain Energy Harvester. [PDF]

Adv Sci (Weinh)
Ye R, Firdous I, Fahim M, Shi J, Li W, Bo X, Lui F, Daoud WA.   +7 more
europepmc   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

Advanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich, Paul Markus, Matthias Stöter, Bernhard Biersack, Rainer Schobert, Josef Breu, Georg Papastavrou   +6 more
wiley   +1 more source

Optimized Multi-Stepped constant current constant voltage fast charging controller for lithium-ion batteries. [PDF]

Sci Rep
Magdy M, Hanafy F, Abou-Zalam B, Nabil E.   +3 more
europepmc   +1 more source

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

Advanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas, Maciej O. Liedke, Huan Liu, Fabian Ganss, Maik Butterling, Nico Klingner, René Hübner, Ilja Makkonen, Andreas Wagner, Gregor Hlawacek   +9 more
wiley   +1 more source

The Role of Intergranular Cracks on Fast Charging and Accelerated Degradation in Polycrystalline Layered Oxide Cathodes. [PDF]

Adv Sci (Weinh)
Min J, Glossmann T, Li Y.
europepmc   +1 more source

Fast charge in cold climates [PDF]

Nature Energy, 2018
openaire   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source

Phase Engineering of Lithium Silicate in SiO_<i>x</i> Anodes for Fast-Charging Lithium-Ion Batteries. [PDF]

ACS Appl Mater Interfaces
Chen HX, Xu DX, Li G, Xiao SH, Lu ZY, Wang WL, Wang WP, Shi JL, Zhang J, Guo YG.   +9 more
europepmc   +1 more source

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Metallicity, Atomic Disorder, and Li-Ion Storage in Fast-Charging Anodes. [PDF]

J Am Chem Soc
Wyckoff KE, Zohar A, Li T, Zhou Y, Kautzsch L, Wang W, Kepper A, Patterson AR, Mandujano HC, Koirala KP, Kallistova A, Xu W, Liu J, Pilon L, Cheetham AK, Seshadri R.   +15 more
europepmc   +1 more source